| Item Name | Valve Poppet Engine |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2805 Gasoline Reciprocating Engines Except Aircraft and Components |
| National Item Identification Number (NIIN) | 00-741-1610 (007411610) |
| NCB Code | USA (00) |
| Manufacturer | Napasco International Inc, Newark Electronics Corporation, General Motors Corp, Dana Corp, Trw Limited |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1208 | napasco international inc | valve poppet engine | 54509 | RFQ |
| 2193984 | newark electronics corporation | valve poppet engine | 23862 | RFQ |
| 2193984 | general motors corp | valve poppet engine | 7x677 | RFQ |
| V-1403 | dana corp | valve poppet engine | 95019 | RFQ |
| V1980X | trw limited | valve poppet engine | 31033 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASU | HEAD HEIGHT | 0.1875 INCHES NOMINAL |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| ABKV | OUTSIDE DIAMETER | 1.8500 INCHES NOMINAL |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2812 INCHES NOMINAL |
| ALZL | FIRST GROOVE DIAMETER | 0.2890 INCHES MINIMUM AND 0.3020 INCHES MAXIMUM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 33.0 ROCKWELL C MINIMUM SEAT FACE |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 38.0 ROCKWELL C MAXIMUM SEAT FACE |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 38.0 ROCKWELL C MAXIMUM STEM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 54.0 ROCKWELL C MAXIMUM TIP |
| AASK | HEAD STYLE | FLAT |
| AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
| ALYX | STEM STYLE | DOUBLE GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.4062 INCHES NOMINAL |
| ALZD | STEM LENGTH | 4.8125 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.3407 INCHES MINIMUM AND 0.3412 INCHES MAXIMUM |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.5250 INCHES MINIMUM AND 0.5300 INCHES MAXIMUM |
| ALZN | SECOND GROOVE DIAMETER | 0.2980 INCHES MINIMUM AND 0.3020 INCHES MAXIMUM |
| ALZQ | FIRST GROOVE WIDTH | 0.1250 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM |
| ALZR | SECOND GROOVE WIDTH | 0.1000 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 33.0 ROCKWELL C MINIMUM HEAD |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 33.0 ROCKWELL C MINIMUM STEM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 38.0 ROCKWELL C MAXIMUM HEAD |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C MINIMUM TIP ERR-100 |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
| Relevant Components for NSN - 2805-00-741-1610, 2805007411610 | ||||
| 2805-00-355-3186 (2805003553186) | 2805-00-422-5920 (2805004225920) | 2840-01-035-2013 (2840010352013) | 2805-01-180-6204 (2805011806204) | |
| 2840-01-538-9603 (2840015389603) | 2805-00-018-5293 (2805000185293) | 2840-00-326-6816 (2840003266816) | 2840-00-927-7385 (2840009277385) | |
| 2840-00-933-7770 (2840009337770) | 2825-01-026-7434 (2825010267434) | 2815-01-396-5200 (2815013965200) | 2840-01-131-4534 (2840011314534) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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